Add node group management interface with automatic user assignment and traffic-based grouping.
Features:
- Node group CRUD with traffic range configuration
- Three grouping modes: average, subscription-based, and traffic-based
- Group recalculation with preview and history tracking
- Subscribe-to-group mapping management
- User subscription group locking
- Group calculation history with detailed reports
- Multi-language support (en-US, zh-CN)
- Enhanced node and subscription forms with group selection
- Updated all service files to replace hardcoded API paths with `${import.meta.env.VITE_API_PREFIX}` for better configurability.
- Ensured consistency across user, common, and gateway services by applying the new API prefix format.
- Removed unnecessary comments and maintained ESLint disable directives where applicable.
- Changed output path for i18next configuration in admin and user apps to "public/assets/locales/{{language}}/{{namespace}}.json".
- Added new translation keys in English and Chinese for admin and user updates in tool.json files.
- Refactored SystemVersionCard component to utilize new service version checking and updating logic.
- Introduced basic service version checking and updating functions in the gateway service.
- Added typings for new API endpoints related to service version management.
- Updated Vite configuration to rewrite API paths.
- Added TypeScript error handling in various service files.
shanshanzhong147
EUForest